You know those email signatures that say, “Please consider the environment before printing this email?” They’re actually not the best way to save the environment, at least according to printer giant ...

This is from an article in today’s WSJ titled “Save a Forest: Print Your Emails“: “Notice: It’s OK to print this email. Paper is a biodegradable, renewable, sustainable product made from trees.

HP, trying to jumpstart its once-mighty consumer printing business, is investing in sustainable forests and making ink cartridges out of recycled plastic from Haiti. I’m a managing editor at PCMag.com ...